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Fix handling when remoteSDPStreamMetadata is null

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Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
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Šimon Brandner
2021-07-28 20:12:21 +02:00
parent 87fd3521ea
commit ca042b3647
1 changed files with 4 additions and 4 deletions
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8
src/webrtc/call.ts
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@@ -1329,12 +1329,12 @@ export class MatrixCall extends EventEmitter {
} }
private updateRemoteSDPStreamMetadata(metadata: SDPStreamMetadata): void { private updateRemoteSDPStreamMetadata(metadata: SDPStreamMetadata): void {
metadata = utils.recursivelyAssign(this.remoteSDPStreamMetadata, metadata, true); this.remoteSDPStreamMetadata = utils.recursivelyAssign(this.remoteSDPStreamMetadata || {}, metadata, true);
for (const feed of this.getRemoteFeeds()) { for (const feed of this.getRemoteFeeds()) {
const streamId = feed.stream.id; const streamId = feed.stream.id;
feed.setAudioMuted(metadata[streamId]?.audio_muted ?? feed.isAudioMuted()); feed.setAudioMuted(this.remoteSDPStreamMetadata[streamId]?.audio_muted);
feed.setVideoMuted(metadata[streamId]?.video_muted ?? feed.isVideoMuted()); feed.setVideoMuted(this.remoteSDPStreamMetadata[streamId]?.video_muted);
feed.purpose = metadata[streamId]?.purpose ?? feed.purpose; feed.purpose = this.remoteSDPStreamMetadata[streamId]?.purpose;
} }
} }